Happy Earth Day! It’s the 50th anniversary of this event, and we thought it appropriate to think about our parks from a global perspective. For today’s Parks Pick-Me-Up, take a look at our beautiful blue planet and some of our favorite parks from a bird’s-eye view. But don’t stop there! Get out and enjoy a park or a trail today. Be smart while visiting any park or trail: stay six feet away from others, avoid gathering in groups, cover your coughs and sneezes, and stay home if you’re showing symptoms of illness.